
NTN UCTX16-301D1 take-up bearing
- Brand
- NTN
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UCTX
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
NTN UCTX16-301D1 belongs to take-up bearing, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UCTX16-301D1 and any equivalents.
Take-up units in the NTN line are supplied as UCTX housings with an insert bearing already fitted. They mount on a shaft and let maintenance staff shift the bearing position to keep tension where belts or chains have stretched or worn. MR Industrial Accessories LLC serves customers throughout the United States and in several Latin American countries, and quotes by part number through WhatsApp or email.
Reading the code helps when you are matching a unit to a machine. The UCT block of letters marks the take-up housing with insert bearing, while the X points to a design variant inside that family. Digits placed after the letters give the size and configuration of the housing, and a D1 suffix identifies one specific construction. The simplest way to confirm a choice is to set the full part number beside the one on the part being replaced, since every combination lines up with a given shaft size and mounting style.
Typical locations include belt conveyors, packaging lines, sorting lines and agricultural machinery. Plants that run this kind of equipment need to swap out take-up units while keeping production moving, and the UCTX series fits duties where the insert bearing carries a moderate load and the tension has to be reset from time to time.
Before ordering, check the shaft diameter, the locking method of the insert and the sealing the surrounding environment calls for. Where dust or moisture is present, confirm that the insert carries seals suited to those conditions. During installation, line the housing up with the drive and tighten the fastening bolts without forcing the bearing. Grease the insert with a compatible product in the correct quantity so the seals are not overloaded.
Units that follow the same dimensional nomenclature can generally be used in place of NTN UCTX housings. What matters is keeping the mounting dimensions and the insert type unchanged. If you only have a number from another brand, or a part with no identification, our team compares it against the UCTX series and gives you the matching NTN reference. Nothing is guessed: the quote is built around the exact part number you need.
For a UCTX housing on your machine, send the complete part number, a photo of the part, or the shaft and housing dimensions by WhatsApp or email. MR Industrial Accessories LLC replies promptly, suggests equivalents where useful and helps with the selection.
Dimensions
- Bore
- 3 1/16 in
Frequently asked questions
- What does UCTX indicate on these housings?
- It is the NTN designation for a take-up housing supplied with an insert bearing. The X marks a design variant, the digits that follow describe size and configuration, and a D1 suffix points to a particular construction within the series.
- How do I pick the UCTX housing that replaces the one on my machine?
- Start with the complete part number of the part you are removing and compare it against the UCTX series. If the number is missing, measure the shaft diameter and the mounting hole spacing, and we will quote the reference that matches those figures.
- Can NTN UCTX housings be swapped with units from other brands?
- In most cases yes, provided the other unit shares the same dimensional nomenclature. Mounting dimensions and insert type have to stay the same. Send us the number from the other brand and we will tell you the NTN equivalent.

